// Thanks to https://github.com/andreypopp/react-textarea-autosize/
/**
 * calculateNodeHeight(uiTextNode, useCache = false)
 */
const HIDDEN_TEXTAREA_STYLE = `
  min-height:0 !important;
  max-height:none !important;
  height:0 !important;
  visibility:hidden !important;
  overflow:hidden !important;
  position:absolute !important;
  z-index:-1000 !important;
  top:0 !important;
  right:0 !important
`;
const SIZING_STYLE = [
    'letter-spacing',
    'line-height',
    'padding-top',
    'padding-bottom',
    'font-family',
    'font-weight',
    'font-size',
    'text-rendering',
    'text-transform',
    'width',
    'text-indent',
    'padding-left',
    'padding-right',
    'border-width',
    'box-sizing',
];
let computedStyleCache = {};
let hiddenTextarea;
function calculateNodeStyling(node, useCache = false) {
    const nodeRef = (node.getAttribute('id') ||
        node.getAttribute('data-reactid') ||
        node.getAttribute('name'));
    if (useCache && computedStyleCache[nodeRef]) {
        return computedStyleCache[nodeRef];
    }
    const style = window.getComputedStyle(node);
    const boxSizing = (style.getPropertyValue('box-sizing') ||
        style.getPropertyValue('-moz-box-sizing') ||
        style.getPropertyValue('-webkit-box-sizing'));
    const paddingSize = (parseFloat(style.getPropertyValue('padding-bottom')) +
        parseFloat(style.getPropertyValue('padding-top')));
    const borderSize = (parseFloat(style.getPropertyValue('border-bottom-width')) +
        parseFloat(style.getPropertyValue('border-top-width')));
    const sizingStyle = SIZING_STYLE
        .map(name => `${name}:${style.getPropertyValue(name)}`)
        .join(';');
    const nodeInfo = {
        sizingStyle,
        paddingSize,
        borderSize,
        boxSizing,
    };
    if (useCache && nodeRef) {
        computedStyleCache[nodeRef] = nodeInfo;
    }
    return nodeInfo;
}
export default function calculateNodeHeight(uiTextNode, useCache = false, minRows = null, maxRows = null) {
    if (!hiddenTextarea) {
        hiddenTextarea = document.createElement('textarea');
        document.body.appendChild(hiddenTextarea);
    }
    // Fix wrap="off" issue
    // https://github.com/wmstool-design/wmstool-design/issues/6577
    if (uiTextNode.getAttribute('wrap')) {
        hiddenTextarea.setAttribute('wrap', uiTextNode.getAttribute('wrap'));
    }
    else {
        hiddenTextarea.removeAttribute('wrap');
    }
    // Copy all CSS properties that have an impact on the height of the content in
    // the textbox
    let { paddingSize, borderSize, boxSizing, sizingStyle, } = calculateNodeStyling(uiTextNode, useCache);
    // Need to have the overflow attribute to hide the scrollbar otherwise
    // text-lines will not calculated properly as the shadow will technically be
    // narrower for content
    hiddenTextarea.setAttribute('style', `${sizingStyle};${HIDDEN_TEXTAREA_STYLE}`);
    hiddenTextarea.value = uiTextNode.value || uiTextNode.placeholder || '';
    let minHeight = Number.MIN_SAFE_INTEGER;
    let maxHeight = Number.MAX_SAFE_INTEGER;
    let height = hiddenTextarea.scrollHeight;
    let overflowY;
    if (boxSizing === 'border-box') {
        // border-box: add border, since height = content + padding + border
        height = height + borderSize;
    }
    else if (boxSizing === 'content-box') {
        // remove padding, since height = content
        height = height - paddingSize;
    }
    if (minRows !== null || maxRows !== null) {
        // measure height of a textarea with a single row
        hiddenTextarea.value = '';
        let singleRowHeight = hiddenTextarea.scrollHeight - paddingSize;
        if (minRows !== null) {
            minHeight = singleRowHeight * minRows;
            if (boxSizing === 'border-box') {
                minHeight = minHeight + paddingSize + borderSize;
            }
            height = Math.max(minHeight, height);
        }
        if (maxRows !== null) {
            maxHeight = singleRowHeight * maxRows;
            if (boxSizing === 'border-box') {
                maxHeight = maxHeight + paddingSize + borderSize;
            }
            overflowY = height > maxHeight ? '' : 'hidden';
            height = Math.min(maxHeight, height);
        }
    }
    // Remove scroll bar flash when autosize without maxRows
    if (!maxRows) {
        overflowY = 'hidden';
    }
    return { height, minHeight, maxHeight, overflowY };
}
